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1.
Artigo em Inglês | MEDLINE | ID: mdl-38837204

RESUMO

BACKGROUND: Pediatric obesity represents one of the most important public health challenges and its prevalence significantly increased during the COVID-19 pandemic. Our prospective study aimed to assess the feasibility of a remote adapted physical activity (PA) intervention and its effectiveness in improving anthropometric indices, metabolic health parameters, as well as cardiopulmonary function and fitness in adolescents with obesity. METHODS: A PA intervention involving synchronous online lessons combined with asynchronous sessions and promotion of independent PA and "active breaks" to interrupt prolonged sedentary behaviors was proposed to 20 adolescents aged 11-17 years with obesity over a 4-month period. Clinical and anthropometric parameters (weight, height, waist, body composition, blood pressure), metabolic parameters (glycemia, insulinemia, glycated hemoglobin, oral glucose tolerance test [OGTT], lipid profile, presence of hepatic steatosis), cardiopulmonary function and fitness indices (VO2max, six-minute walking test [6MWT], upper and lower limb strength test) were evaluated before and after the intervention. RESULTS: Twenty adolescents with obesity were enrolled (11 male [55%], aged 14.1±1.5 years, BMI SDS 3.1±0.5). Eighteen participants (90%) successfully completed the project, and no adverse events were reported. We observed an increase in cardiovascular and muscle fitness [higher VO2peak, maximal workload, better performance at limb strength and 6MWT (all P<0.05)], increased lean body mass (P=0.005), and an improvement of glucose metabolism response with a reduction of insulin concentrations during OGTT (P=0.043). CONCLUSIONS: Participation in the training program was feasible and effective in improving cardiovascular fitness, glucose metabolism, body composition, strength, and endurance in adolescents with obesity during the COVID-19 pandemic.

2.
Eur J Oncol Nurs ; 70: 102554, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38615512

RESUMO

PURPOSE: Exercise improves quality of life and reduces the side effects of cancer therapies. Nevertheless, attendance to exercise programs remains a challenge for patients. This study explored the feasibility of an exercise program in which women with breast cancer may be allowed to choose among three exercise delivery modalities. METHODS: Forty-seven patients with breast cancer (stage I-IV) participated in a 12-week combined aerobic and resistance training program. The exercise modality was chosen by patients according to their preferences and needs among three options: the personal training program, the home-based program, or the group-based program. Exercise prescription was similar between the three modalities. Whereas the primary endpoint was feasibility, assessed through recruitment rate, attendance, adherence, dropout rate, tolerability, and safety, secondary endpoints included health-related skills and quality of life. RESULTS: Out of 47 recruited patients, 24 chose the home-based program, 19 the personal training program, and four the group-based program. Six dropouts (13%) were registered, and no severe adverse events were recorded. The median program attendance was 98% for personal training programs, 96% for home-based programs, and 100% for group-based programs, whereas compliance resulted in more than 90% in each modality. At postintervention, a significant increase in cardiorespiratory fitness, lower body flexibility, and body weight was observed. Different quality-of-life domains were improved following the intervention, including physical and social functioning, fatigue, and appetite loss. No significant changes in other parameters were detected. CONCLUSIONS: An exercise prescription based on a patient-preferred delivery modality showed high feasibility in women with breast cancer.


Assuntos
Neoplasias da Mama , Terapia por Exercício , Estudos de Viabilidade , Preferência do Paciente , Qualidade de Vida , Humanos , Feminino , Neoplasias da Mama/terapia , Pessoa de Meia-Idade , Terapia por Exercício/métodos , Idoso , Adulto , Cooperação do Paciente/estatística & dados numéricos , Treinamento Resistido/métodos , Resultado do Tratamento , Exercício Físico/fisiologia
3.
J Cancer Educ ; 38(1): 42-49, 2023 02.
Artigo em Inglês | MEDLINE | ID: mdl-34523076

RESUMO

Educational health materials may be important tools to increase physical activity in cancer patients. Nevertheless, most of the available resources regarding physical activity for cancer patients were found not suitable, had a low grade of readability, and thus, represent a significant barrier to behavior change. To date, little data about development criteria and evaluation of physical activity resources for cancer before their spread exist. The purposes of this study were (i) to describe the development of a physical activity guidebook designed for cancer patients and (ii) to test its readability and suitability. The guidebook was developed through multi-step passages, including group discussions, a literature review, identification of a motivational theory, and using previous research on exercise preferences, barriers, and facilitators to target the information. Two validated formulae were used to assess the readability, whereas thirty-four judges completed the Suitability of Assessment Materials questionnaire to evaluate the suitability of the guidebook. The guidebook was found readable for patients having at least a primary education, and the judges scored it as "superior" material. Our guidebook, following a rigorous method in the development phase, was considered to be suitable and readable. Further evaluations through clinical trials could investigate its effectiveness for behavior change and its impact on cancer patients.


Assuntos
Letramento em Saúde , Neoplasias , Humanos , Compreensão , Exercício Físico , Educação em Saúde , Internet
4.
Front Public Health ; 11: 1242712, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38235161

RESUMO

Introduction: Gross Motor Coordination (GMC) is crucial for the adequate development of motor competence. Our purpose in this semi-longitudinal study was to evaluate the influence of BMI on GMC in children and pre-adolescents of both sexes, across school years (classes). Methods: We evaluated 117 subjects (aged 8-13 years) belonging to three different cohorts for 4 consecutive years, providing data over 6 years (classes). GMC was assessed through the Körperkoordinationstest für Kinder (KTK) test. Class and weight status effects were then evaluated by dividing the subjects into a normal weight group and an overweight group based on their weight status. Results: A significant increase across classes was found for BMI (p < 0.001) and KTK raw score (p < 0.001) and a decrease was found for KTK normalized score (MQ) (p = 0.043). Significantly lower MQ values were found for girls. Absolute GMC increased across the years and there was no difference between boys and girls. Correlations between GMC scores and BMI were negative and significant in 5 of 6 classes. It was confirmed that overweight subjects had lower MQ and RAW values than normal-weight subjects, with no class-by-weight status interaction. Discussion: The level of competence and its development are strictly dependent on weight status during childhood and pre-adolescence. The present investigation suggests that the adequate development of GMC requires not only targeted physical education programs but also the promotion of healthy habits aimed at maintaining a normal weight status during childhood and pre-adolescence.


Assuntos
Atividade Motora , Sobrepeso , Masculino , Criança , Feminino , Humanos , Adolescente , Índice de Massa Corporal , Estudos Longitudinais , Fatores Etários
5.
Front Sports Act Living ; 5: 1310074, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38186401

RESUMO

Background: Gross motor coordination (GMC) development could be influenced by age, gender, weight status, geographical area, living setting, home environment, socio-economic status, sports practice. Purpose: To verify whether practicing sports and practicing different sports could influence children's GMC level. Methods: A total of 295 children aged 8-11 years were involved in the study and divided into 5 groups in relation to the sport they practiced: gymnastics group (n = 67; 51F, 16M), cycling group (n = 64; 15F, 49M), athletics group (n = 47; 22F, 25M), swimming group (n = 35; 20F, 15M), control group (n = 82; 42F, 40M). The four subtests of the Körperkoordinations Test für Kinder (KTK) assessed children's GMC level. The scores from each of the four subtests were summed into the KTK total raw score (RS) and then converted into a gender- and age-specific motor quotient (MQ). Results: Children practicing sports showed significantly higher RS and MQ score than children of control group (203.14 ± 38.55 vs. 163.63 ± 43.50 and 98.56 ± 15.79 vs. 83.01 ± 16.71, respectively; p < 0.001). Children practicing gymnastics had a significantly higher RS and MQ than children of cycling, swimming, and control groups (p < 0.05), children of control group had a significantly lower RS and MQ than children of all other groups (p < 0.05). Children practicing gymnastics performed better walking backwards subtest than all other children's groups (p < 0.001). Children of control group performed worse jumping sideways subtest than children of gymnastics, athletics and swimming groups (p < 0.01). Children practicing gymnastics performed better moving sideways subtest than children of athletics, cycling and control groups (p < 0.01); children of control group performed worse than children of all other groups (p < 0.01). Children of control group performed worse hopping for height subtest than children of gymnastics, athletics and cycling groups (p < 0.05); children practicing gymnastics performed better than children of swimming and control groups (p < 0.05). Conclusions: The performance model and therefore the specialized training that each sport discipline required, could justified the differences in children's GMC level among sports groups. Thus, coaches should plan individualized interventions and choose activity contents to support children's GMC development.

6.
Artigo em Inglês | MEDLINE | ID: mdl-35805382

RESUMO

Delivering physical activity in cancer care requires knowledge, competence, and specific skills to adapt the exercise program to the patients' specific needs. Kinesiology students could be one of the main stakeholders involved in the promotion of physical activity. This study aims to investigate the knowledge, perception, and competence about exercise in patients with oncological disease in a sample of students attending the Sports Science University. A total of 854 students (13% response rate) from four Italian universities completed the online survey between May and June 2021. About half of the study participants identified the correct amount of aerobic (44%) and strength (54%) activities proposed by the American College of Sports Medicine for patients with cancer. Almost all the students recognized the importance of physical activity in cancer prevention (96%), in the management of cancer before surgery (96%), during anticancer treatments (84%), and after therapies completion (98%). On the contrary, they reported a lack of university courses dedicated to cancer diseases, psychological implications, and prescription of physical activity in all types of cancer prevention. Overall, few students felt qualified in delivered counseling about physical activity and individual or group-based exercise programs in patients with cancer. Logistic regression revealed that the students attending the Master's Degree in Preventive and Adapted Physical Activity were more likely to have knowledge and competence than other students. The present study suggests that kinesiology universities should increase the classes and internships about exercise oncology to train experts with specific skills who are able to adequately support patients in their lifestyle modification.


Assuntos
Exercício Físico , Estudantes , Estudos Transversais , Exercício Físico/fisiologia , Humanos , Percepção , Estudantes/psicologia , Universidades
7.
Expert Rev Anticancer Ther ; 22(7): 725-735, 2022 07.
Artigo em Inglês | MEDLINE | ID: mdl-35608060

RESUMO

INTRODUCTION: Due to important achievements in terms of diagnostic and therapeutic tools and the complexity of the disease itself, lung cancer management needs a multidisciplinary approach. To date, the classical multidisciplinary team involves different healthcare providers mainly dedicated to lung cancer diagnosis and treatments. Nevertheless, the underlying disease and related treatments significantly impact on patient function and psychological well-being. In this sense, supportive care may offer the best approach to relieve and manage patient symptoms and treatment-related adverse events. AREAS COVERED: Evidence reports that exercise, nutrition, smoking cessation, and psychological well-being bring many benefits in patients with lung cancer, from both a physical and socio-psychological points of view, and potentially improving their survival. Nevertheless, supportive care is rarely offered to patients, and even less frequently these needs are discussed within the multidisciplinary meeting. EXPERT OPINION: Integrating supportive care as part of the standard multidisciplinary approach for lung cancer involves a series of challenges, the first one represented by the daily necessity of specialists, such as kinesiologists, dietitians, psycho-oncologists, able to deliver a personalized approach. In the era of precision medicine, this is an essential step forward to guarantee comprehensive and patient-centered care for all patients with lung cancer.


Assuntos
Neoplasias Pulmonares , Atenção à Saúde , Humanos , Neoplasias Pulmonares/terapia , Medicina de Precisão
10.
Front Pediatr ; 9: 785990, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34956988

RESUMO

The main goal of our cross-sectional research was to determine the current values of gross motor coordination (GMC) of Italian boys and girls between 6 and 13 years of age. Secondary goals were to study gender differences, and the four subtests trend with ages. Results were compared with the references proposed by KTK authors and with similar searches. Anthropometric measurements and KTK data from 2,206 schoolchildren (girls: n = 1,050; boys: n = 1,156) were collected. The KTK raw score (RS) increased with the age of the subjects (r = 0.678; p < 0.001). In 11-13-year-old subjects, the increase in results is less than in younger subjects. RS showed differences by gender (F = 5.899; p = 0.015) and age (F = 269.193; p < 0.001) without interaction gender × age. Motor quotient (MQ) tended to decrease with age (r = -0.148; p < 0.001); it showed differences by gender (F = 79.228; p < 0.001), age (F = 14.217; p < 0.001), and an interaction gender × age (F = 2.249; p < 0.05). Boys showed better performance than did girls in the raw scores of three of four subtests (JS: F = 24.529; MS: F = 9.052; HH: F = 11.105). Girls show better performances than did boys in the WB (F = 14.52). Differences between genders make us believe it appropriate to maintain a differentiated standardization. RS increased with age, and it seems reasonable, therefore, to maintain a GMC age-based normalization. On the contrary, MQ tended to decrease. All this makes us speculate that today's young people accumulate less significant motor experiences over the years compared to those achieved by their peers in the 1970s. Italian data were lower than German references and Belgian results but slightly higher than the Brazilian ones. The comparison among these four searches confirmed a worrying downward trend in GMC and its characterization by geographical and sociocultural areas. Updated parameters of the KTK can provide helpful references to improve policies to support physical activity, sport, and physical education in youth.

11.
Expert Rev Hematol ; 14(11): 979-985, 2021 11.
Artigo em Inglês | MEDLINE | ID: mdl-34784852

RESUMO

INTRODUCTION: Anemia is one of the most common hematological manifestations occurring in cancer patients, related to a poorer prognosis. Among supportive care in cancer, exercise is emerging as a crucial tool demonstrating reduction in mortality risk and counteracting several diseases and treatment-related adverse events. Nevertheless, the effect of exercise on anemia in cancer is still a relatively unexplored area. AREA COVERED: Six studies investigated the impact of exercise on anemia trajectory in cancer patients, with intriguing results. The potential mechanisms by which exercise may modulate the blood system are heterogenous, including bone marrow stimulation, improvements in the hematopoietic microenvironment, and control of both inflammation and hormone levels. Although training and/or living at high altitudes is a recognized method to increase erythropoiesis, the effect of a hypoxic external environment on tumor progression should be clarified before considering this strategy in cancer patients. EXPERT OPINION: Although the available investigations of exercise in anemic patients with cancer are few, exercise emerges as an important supportive oncological care capable of assisting patients in maintaining their autonomy. Our special report offers several suggestions to address future research in this field and determine the real contribution of an active lifestyle on this condition.


Assuntos
Anemia , Neoplasias , Anemia/etiologia , Anemia/terapia , Medula Óssea , Eritropoese/fisiologia , Humanos , Hipóxia , Neoplasias/complicações , Neoplasias/terapia , Microambiente Tumoral
12.
Front Pediatr ; 9: 738294, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34568243

RESUMO

Although numerous evidences reported a negative correlation between motor coordination (MC) and overweight/obesity in children and adolescents, the interrelationship between age, gender, and weight status is still debatable. Hence, the aim of this cross-sectional study was to examine the association between MC and weight status according to age and gender across childhood and early adolescence in a large sample of Italian elementary and middle school students. A number of 1961 Italian school students (1,026 boys, 935 girls) was stratified in three consecutive age groups (6-7, 8-10, and 11-13 years) and four weight status categories (underweight, normal weight, overweight, and obese) according to Cole's body mass index (BMI) cut-off points for children. MC performance was assessed measuring motor quotient (MQ) with the Körperkoordinationstest für Kinder (KTK). Results showed significantly lower MQ levels in children in overweight (OW) and with obesity (OB) in both sexes for all age groups than peers in normal weight (NW), except in 6-7-year-old boys. Girls in OW and with OB had similar MQ levels across all age groups, while younger boys in OW and with OB showed higher MQ levels than older ones (p < 0.05). The 6-7-year-old boys showed better MQ levels than girls peers in NW, OW, and with OB, while 8-10-year-old boys in underweight (UW), NW, and OW; and 11-13-year-old boys only in NW (p < 0.05). No interaction effect was found between age, gender, and weight status on MQ levels. These outcomes showed the negative impact of higher weight status on MC performance according to age and gender, pointing out the importance of planning targeted motor programs that consider these variables to improve MC performance.

13.
Expert Rev Anticancer Ther ; 21(8): 819-826, 2021 08.
Artigo em Inglês | MEDLINE | ID: mdl-33971783

RESUMO

Introduction: Cachexia represents a relevant issue in oncological care, which is still lacking effective therapies. Although the incidence of cancer cachexia varies across cancer types, it is responsible for approximately a quarter of cancer-related deaths. The pathophysiology of this syndrome is multifactorial, including weight loss, muscle atrophy and impairment of the pro-/anti-inflammatory balance.Areas covered: Diagnostic criteria and optimal endpoints for cachexia-dedicated trials are still debated, slowing the identification of interventions counteracting cachexia sequaele. The multifaceted features of this syndrome support the rationale for personalized therapy. A multimodal approach is likely to offer the best option to address key cachexia-related issues. Pharmacologic agents, physical exercise, nutritional and psycho-social interventions may have a synergistic effect, and improve quality of life.Expert opinion: A personalized multimodal intervention could be the best strategy to effectively manage cancer cachexia. To offer such a comprehensive approach, a specialized staff, including health professionals with different expertise, is necessary. Each specialist plays a specific role inside the multimodal intervention, with the aim of delivering the best cancer care and access to the most effective therapeutic options for each patient.


Assuntos
Caquexia , Neoplasias , Caquexia/etiologia , Caquexia/terapia , Exercício Físico , Humanos , Neoplasias/tratamento farmacológico , Neoplasias/terapia , Qualidade de Vida , Redução de Peso
14.
Eur J Surg Oncol ; 47(8): 1847-1855, 2021 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-33757650

RESUMO

Despite several recent advances, lung cancer surgery is still associated with potentially severe postoperative complications. It has been suggested that preoperative exercise training could render patients with borderline functional parameters eligible for surgery, improve perioperative outcomes and that these benefits might reduce healthcare costs. Nevertheless, given the substantial heterogeneity of the available studies, no specific guidelines for preoperative exercise training have been released so far. This narrative review aims to provide an overview of the potential benefits of exercise training in the preoperative period as a central intervention for lung cancer patients. In detail, the effects of exercise (with different regimens) were evaluated in terms of physical functions, patients' eligibility for curative surgery, postoperative complications and length of stay, with an exploratory focus on healthcare costs and long-term outcomes. Furthermore, a feasible approach for every-day clinical practice is proposed in order to increase the expected benefit deriving from a more extensive and methodical application of prehabilitation exercise, ideally in the context of a comprehensive approach to lung cancer patients, including nutritional and psychological support.


Assuntos
Neoplasias Pulmonares/cirurgia , Pneumonectomia , Complicações Pós-Operatórias/epidemiologia , Cuidados Pré-Operatórios/métodos , Exercício Pré-Operatório , Exercícios Respiratórios/métodos , Treino Aeróbico/métodos , Treinamento Intervalado de Alta Intensidade/métodos , Humanos , Tempo de Internação/estatística & dados numéricos , Seleção de Pacientes
15.
Front Pediatr ; 9: 794284, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-35127594

RESUMO

This study was aimed (i) to examine the effect of living setting (rural vs. urban), geographical area (North vs. Center vs. South), and gender (boys vs. girls) on weight status, motor coordination, and physical activity (PA) level of Italian school-age children; (ii) to examine differences in the neighborhood walkability of different school areas from different geographical areas and living settings; and (iii) to examine whether motor coordination, PA level, geographical areas, living setting, neighborhood walkability, and gender could predict children's weight status. We assessed anthropometric parameters, gross motor coordination, and PA level in 1,549 children aged between 8 and 13 years. Results revealed that Central children had higher BMI than Northern and Southern children (η2 = 0.01). Moreover, Northern children showed the highest motor quotient (η2 = 0.148) and PA level (η2 = 0.02), followed by Southern and Central children, respectively. Children from the South of Italy attended schools located in neighborhoods with the highest Walk Score®. Urban children attended schools located in neighborhoods with a higher Walk Score® than rural children. Lower motor quotient (MQ), lower PA level, and living in a rural setting and in a car-dependent neighborhood were associated with a higher relative risk for obesity. Being a girl was associated with a lower relative risk for obesity. The alarming high percentage of overweight and obesity in children as well as motor coordination impairments revealed the urgent need of targeted PA interventions in pediatric population.

16.
Integr Cancer Ther ; 19: 1534735420971365, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33349064

RESUMO

INTRODUCTION: Although the literature supports the importance of physical activity in the oncological context, in Italy a large number of patients are not sufficiently active. METHODS: The present study aimed to explore factors influencing an active lifestyle in cancer patients during oncological treatments. Semi-structured focus groups, including 18 patients with different cancer types, were conducted at the Oncology Unit in the University Hospital Trust of Verona (Italy). The interviews were audio-recorded, transcribed verbatim, and analyzed with content analysis. RESULTS: According to the Health Belief Model, transcripts were categorized into the following themes: benefits, barriers, and cues to action. Patients reported a series of physical, physiological, and psychological benefits deriving from an active lifestyle. The main barriers hampering the physical activity participation were represented by treatment-related side effects, advanced disease, and some medical procedures, for example, ileostomy. Several strategies that can trigger patients to exercise were identified. Medical advice, social support from family and friends, features such as enjoyment, setting goals, and owning an animal can motivate patients to perform physical activity. At the same time, an individualized program based on patients' characteristics, an available physical activity specialist to consult, more detailed information regarding physical activity in the oncological setting, and having accessible structures were found important facilitators to implementing active behavior. CONCLUSIONS: Overall, patients have a positive view regarding physical activity, and a variety of obstacles and cues to action were recognized. Considering this information may help to improve adherence to a physical activity program over time, consequently increasing the expected benefits.


Assuntos
Exercício Físico , Neoplasias , Humanos , Estilo de Vida , Oncologia , Neoplasias/terapia , Pesquisa Qualitativa
17.
Artigo em Inglês | MEDLINE | ID: mdl-32722265

RESUMO

BACKGROUND: Despite the benefits related to physical exercise, large numbers of cancer patients are not sufficiently active. METHODS: To investigate exercise levels and preferences in cancer patients, a cross-sectional study was conducted on a random sample of 392 cancer outpatients who anonymously completed a questionnaire investigating general and medical characteristics, and expressed willingness to participate in exercise programs. Current exercise levels were estimated with the Leisure Score Index (LSI). RESULTS: Most patients (93%) were insufficiently active but 80% declared an interest in exercise programs. Patients preferred oncologist-instructed programs and specified particular exercise needs. Multivariate logistic regression showed that willingness to exercise was associated with education (OR: 1.87; 95% CI: 1.15-3.04 beyond age 14 years vs. up to 14 years) and current physical activity (OR: 1.92; 95% CI: 1.92-3.63 for sweat-inducing activity >2 times/week vs. <1 time/week). Patients given chemotherapy were less inclined to exercise (OR: 0.45; 95% CI: 0.23-0.86) than those who did not. LSI was lower if cancer stage was advanced (ß: -0.36; 95% CI: -0.75 to -0.02) than if it was in remission. High LSI was also associated with longer education, lower BMI, and longer time after diagnosis. CONCLUSION: Cancer patients are insufficiently active but are willing to participate in personalized exercise programs. Information from this survey may help in designing personalized interventions so these patients will achieve sufficient exercise.


Assuntos
Exercício Físico , Neoplasias , Idoso , Estudos Transversais , Feminino , Humanos , Atividades de Lazer , Masculino , Pessoa de Meia-Idade , Neoplasias/reabilitação , Neoplasias/terapia , Inquéritos e Questionários
18.
ESMO Open ; 5(3): e000689, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32424067

RESUMO

BackgroundNutritional derangements are common hallmarks of non-small-cell lung cancer (NSCLC). Nevertheless, their early detection is overlooked in clinical routine. This study aimed to evaluate nutritional status and its correlation with outcome in NSCLC patients.MethodsData regarding NSCLC patients undergoing nutritional evaluation were prospectively collected (May 2016-October 2018). Nutritional risk was assessed by Nutritional Risk Screening 2002 (NRS-2002). Bilateral psoas major muscles were measured at L3 vertebrae level with routine staging-computed tomography and changes were evaluated using Wilcoxon signed-rank test. Clinico-pathological and nutritional data were correlated to progression-free/overall survival (PFS/OS) and response rate (ORR) using a Cox and logistic regression model. Kaplan-Meier curves were compared with log-rank test.ResultsThirty-eight patients were included. The majority (65.8%) of them were at nutritional risk (NRS-2002 ≥3). At multivariate analysis for patients with advanced disease, age (HR 2.44, p=0.05), performance status (HR 2.48, p=0.043) and NRS-2002 (HR 1.74, p=0.001) were significant independent predictors for PFS and weight loss (HR 1.07, p=0.008) for OS. Patients with baseline NRS-2002 <3 had significantly longer 1-year PFS (85.7% vs 19.4%, p=0.02) and higher ORR (66.7% vs 21.4%) than those with NRS-2002 ≥3. An explorative evaluation demonstrated that NRS-2002 score significantly decreased after nutritional intervention (p=0.001) for 3 months.ConclusionBaseline nutritional risk represents a prognostic factor in NSCLC. Nutritional counselling should be applied as a fundamental tool to improve nutritional risk in a short period, ameliorating patients' outcome.


Assuntos
Carcinoma Pulmonar de Células não Pequenas , Neoplasias Pulmonares , Adulto , Idoso , Idoso de 80 Anos ou mais , Carcinoma Pulmonar de Células não Pequenas/complicações , Carcinoma Pulmonar de Células não Pequenas/diagnóstico , Carcinoma Pulmonar de Células não Pequenas/terapia , Detecção Precoce de Câncer , Feminino , Humanos , Neoplasias Pulmonares/complicações , Neoplasias Pulmonares/diagnóstico , Neoplasias Pulmonares/terapia , Masculino , Pessoa de Meia-Idade , Estado Nutricional , Prognóstico , Estudos Retrospectivos , Resultado do Tratamento
19.
Ann Surg Oncol ; 27(13): 5325-5334, 2020 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-32388740

RESUMO

BACKGROUND: Nutritional derangements are common hallmarks of pancreatic cancer (PC). Their early detection and management are usually overlooked in routine practice. This study aimed to explore preoperative nutritional status and its prognostic value in patients undergoing surgery for PC. METHODS: Data from 73 patients who underwent surgery for PC from November 2015 to January 2018 at the General and Pancreatic Surgery Unit, The Pancreas Institute, University Hospital of Verona Hospital, Verona, Italy, were retrospectively evaluated. The Nutritional Risk Screening (NRS)-2002 was used to evaluate the preoperative nutritional risk. Body composition was assessed using bioimpedance vectorial analysis (BIVA) on the day prior to surgery. The effect of clinical, pathological, and nutritional characteristics on overall survival (OS) was investigated using a Cox and logistic regression model. Kaplan-Meier curves were compared using the log-rank test. RESULTS: Most patients (80.8%) were at preoperative risk of malnutrition (NRS-2002 ≥ 3) despite a mean BMI of 24.1 kg/m2(± 4.3). Twenty-four patients (32.9%) received neoadjuvant therapy prior to surgery. Preoperative NRS-2002 was significantly higher in this subset of patients (p = 0.026), with a significant difference by chemotherapy regimens (in favor of FOLFIRINOX, p = 0.035). In a multivariate analysis, the only independent prognostic factor for OS was the NRS-2002 score (HR 5.24, p = 0.013). Particularly, the likelihood of 2-year survival was higher in NRS < 3 (p = 0.009). CONCLUSIONS: Our analysis confirms that preoperative malnutrition has a detrimental impact on OS in PC patients undergoing radical surgery for PC. Careful preoperative nutritional evaluation of PC patients should be mandatory, especially in those who are candidates for neoadjuvant therapy.


Assuntos
Adenocarcinoma , Neoplasias Pancreáticas , Adenocarcinoma/cirurgia , Protocolos de Quimioterapia Combinada Antineoplásica , Humanos , Itália , Estado Nutricional , Neoplasias Pancreáticas/cirurgia , Prognóstico , Estudos Retrospectivos
20.
PLoS One ; 15(4): e0227846, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32240181

RESUMO

Nowadays, it is widely acknowledged that low physical activity levels are associated with an increase in terms of both disease recurrence and mortality in cancer survivors. In this light, deciphering those factors able to hamper or facilitate an active lifestyle is crucial in order to increase patients' adherence to physical activity. The purpose of this study was to explore barriers and motivations in a sample of female oncological patients, practising running using the ecological model and compare them with healthy controls. Focus group interviews were conducted at Verona University. Participants were 12 female cancer survivors and 7 matched healthy controls who had participated at "Run for Science" project. The interviews were transcribed verbatim and analyzed using content analysis. Transcripts were categorized according to the ecological model, identifying barriers and motivations as themes. About motivations, three sub-themes were included: personal, interpersonal and environmental/organizational factors. Regarding barriers, another sub-theme was recognized: community/policy factors. Compared to healthy controls, survivors expressed motivations and barriers specifically related to their oncological disease. Running was a challenge with their cancer and a hope to give to other patients. Main barriers were represented by treatment-related side effects, inexperienced trainers and external factors, e.g. delivery of incorrect information. Running programs dedicated to oncological patients should consider intrinsic obstacles, related to cancer and its treatment. The interventions should offer a personalized program performed by qualified trainers, together with a motivational approach able to improve participants' adherence to an active lifestyle.


Assuntos
Exercício Físico , Comportamentos Relacionados com a Saúde/fisiologia , Neoplasias/reabilitação , Corrida/psicologia , Adulto , Sobreviventes de Câncer/psicologia , Feminino , Humanos , Estilo de Vida , Pessoa de Meia-Idade , Neoplasias/patologia , Neoplasias/psicologia , Corrida/fisiologia , Esportes/fisiologia , Esportes/psicologia
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